An oil filter is there to FILTER your oil. They will say that your oil was not properly filtered or some crap as that. If you relocate, you're simply moving a SENSOR that has NOTHING to do with your oil or how it flows. Unless the copper line breaks, there is no way they can blame it. It's just an idiot light sensor, nothing more.
You are a complete idiot if you think they are the same man. Not only will the Oil Conversion change the way your oil is filtered, it also adds a whole additional quart of oil required which is MORE than the manual says. They will jump all over that in the case of an engine failure. They would not have to prove anything.
Basically, they MIGHT question the relocation, but you can be 100% sure they will NOT question the conversion kit, but simply void your Warranty.
So YES, my solution is 100000x better than a Conversion Kit solution. At least until your MAZDA warranty expires. Then I myself will do the Conversion as then I can change my own oil.
I'm not saying your solution is bad man. Just trying to inform people of the consequences of doing it. You can get all defensive all you wish, but the fact is that if you show up with a conversion kit and a blown motor you can be 100% sure your warranty would be voided. With a relocation it's highly unlikely. Unless of course you get one of those dealers that void warranties over things such as a boost gauge.
